Fourth printing. Publisher's full royal blue cloth, gilt lettering and borders on spine and cover. Maps on endpapers. 8vo. x, (ii), 622, (2) pp. Thick 8vo. This is an extremely clean copy, tight and square, with only a small gift inscription on the title page, else fine. The price-clipped dust jacket (now in Mylar) is lightly chipped along the top edge. FINE/VERY GOOD.. 8vo - over 7¾" - 9¾" tall